Filter cartridge for a water purifying pitcher



FIG. 1 is a perspective view of a filter cartridge for a water purifying pitcher showing our new design:

FIG. 2 is front view thereof;

FIG. 3 is right side view thereof, the left side being a mirror image;

FIG. 4 is a top view thereof; and,

FIG. 5 is bottom view thereof. 

The ornamental design for a filter cartridge for a water purifying pitcher, as shown. 